Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10070800 | Impedance measurement process | Bruce Cornish, Jye Geoffrey Smith | 2018-09-11 |
| 9615767 | Fluid level indicator determination | Richelle Leanne Gaw | 2017-04-11 |
| 8377846 | Extruded image receiver elements | Narasimharao Dontula, Somsack Chang | 2013-02-19 |
| 8258078 | Image receiver elements | Narasimharao Dontula, Debasis Majumdar, Somsack Chang | 2012-09-04 |
| 7993559 | Method of making thermal imaging elements | Narasimharao Dontula, Somsack Chang | 2011-08-09 |
| 7108963 | Stabilized silver halide photographic element | Albert J. Mura, Gary M. Russo, Shari L. Eiff | 2006-09-19 |
| 6689549 | Photographic element, compound, and process | William J. Begley, Natasha Andrievsky | 2004-02-10 |
| 6641990 | Photographic element, compound, and process | William J. Begley | 2003-11-04 |
| 6420103 | Photographic element | James S. Honan, Thomas A. Rosiek, David Darrell Miller | 2002-07-16 |
| 6413707 | Photographic element with yellow dye-forming coupler and stabilizing compound having improved light stability | Kurt M. Schroeder, James S. Honan, Thomas A. Rosiek, Paul D. Yacobucci | 2002-07-02 |
| 6361931 | Silver halide photographic element, imaging process, and compound | Barbara B. Lussier, Michael J. Proseus | 2002-03-26 |
| 6329130 | Silver halide photographic element, imaging process, and compound | Barbara B. Lussier, Michael J. Proseus, Paul A. Burns, Frank D. Coms | 2001-12-11 |
| 6312881 | Photographic element with yellow dye-forming coupler and stabilizing compounds | Danuta Gibson, James S. Honan, Llewellyn J. Leyshon, Thomas A. Rosiek | 2001-11-06 |
| 6277517 | Electrolyte baffling plug | William J. Ross | 2001-08-21 |
| 6165653 | Protecting layer for gelatin based photographic products containing 1H-pyrazolo[1,5,-b][1,2,4]triazole-type magenta coupler | Hwei-Ling Yau | 2000-12-26 |
| 6071683 | Image dye-forming couplers and photographic elements containing them | John D. Goddard, Danuta Gibson, Llewellyn J. Leyshon | 2000-06-06 |
| 5981159 | Photographic material | Ralph B. Nielsen, David Francis Bates | 1999-11-09 |
| 5805393 | Overcurrent protection circuit with improved PTC trip endurance | — | 1998-09-08 |
| 5745322 | Circuit protection arrangements using ground fault interrupter for overcurrent and overvoltage protection | Hugh Duffy, Justin Chiang, John Midgley | 1998-04-28 |
| 5737161 | Overcurrent protection device and arrangement | — | 1998-04-07 |
| 5702841 | Electrolyte venting system with tubular splash guards | Gerald D. Slayton, Jerome R. Heiman, Rick L. Barnett | 1997-12-30 |
| 5695862 | Photographic paper with low oxygen permeability | David J. Lacz, Todd R. Skochdopole, Larry D. Hagemeier, Anita M. Fees, Gary J. McSweeney | 1997-12-09 |
| 5689395 | Overcurrent protection circuit | Hugh Duffy, Craig Wynn, St. Elmo Nickols, III | 1997-11-18 |
| 5666254 | Voltage sensing overcurrent protection circuit | Hugh Duffy | 1997-09-09 |
| 5591568 | High dye stability, high activity, low stain and low viscosity small particle yellow dispersion melt for color paper and other photographic systems | Pranab Bagchi, James L. Edwards, Danuta Gibson, Thomas A. Rosiek, Vincent J. Flow, III | 1997-01-07 |